<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<html>
<head>
    <title>饼状图</title>
    <script type="text/javascript" src="${pageContext.request.contextPath}/static/js/canvas.js"></script>
</head>
<body>

<div id="test">
    test
</div>
<canvas id="bingzhuangtu"></canvas>

</body>
</html>
